Monterotondo to Varese trains might be a good value for money solution: travelling in Italy by train is often rather cheap and faster than taking a bus indeed Trains leave from Monterotondo-Mentana and arrive at Varese every about 2 hours on average. If travelling with Trenitalia, you need to know the Monterotondo to Varese train schedule: the first train leaves at 07:39, while the last ride is at 22:29. A Monterotondo to Varese train cost about 53.9 €. But how long is the train ride from Monterotondo to Varese? Your journey takes about 7 hours on average.